Tires
WARNING
Do not drive with a flat tire. A flat tire affects the ability to steer or brake
the vehicle. You may
lose control of the vehicle. Continued driving with a flat tire will cause
excessive heat build-up
and possibly a fire.
WARNING
Follow recommended tire inflation pressures.
Do not underinflate tires. Underinflated tires wear excessively and/or unevenly,
adversely affect
handling and fuel economy, and are more likely to fail from being overheated.
Do not overinflate tires. Overinflated tires can adversely affect handling and
ride comfort, wear
unevenly, increase stopping distance, and result in sudden deflation (blowout)
because they are
more likely to become punctured or damaged by road debris, potholes etc.
| Display messages | Possible causes/consequences and
Solutions |
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The tire pressure monitor is measuring the tire pressure. Drive on.The tire pressures appear in the multifunction display after you have been driving for a few minutes. |
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The tire pressure monitor is defective. Visit a qualified specialist workshop. |
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The wheels mounted do not have a suitable tire pressure sensor. The tire pressure monitor is deactivated. Mount wheels with suitable tire pressure sensors.The tire pressure monitor is activated automatically after driving for a few minutes. |
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Risk of accident The tire pressure in one or more tires has
dropped significantly. |
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Risk of accident The tire pressure in one or more tires has
dropped suddenly. The wheel position is displayed in the multifunction
display. |
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The tire pressure is too low in at least one of the tires or the
tire pressure difference between the wheels is too great. Check the tire pressures at the next opportunity. If necessary,
correct the tire pressure. Restart the tire pressure monitor. |
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There is no signal from the tire pressure sensor of one or several
wheels. The pressure of the affected tire is not displayed in the
multifunction display. Have the defective tire pressure sensor replaced at a qualified
specialist workshop. |
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Due to a source of radio interference, no signals can be received
from the wheel sensors. The tire pressure monitor is temporarily
malfunctioning. Drive on.The tire pressure monitor restarts automatically as soon as the problem has been solved. |
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Risk of accident The tire pressure in one or more tires has
dropped suddenly. |
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Risk of accident The tire pressure in one or more tires has
dropped significantly. |
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The tire pressure is too low in at least one of the tires or the
tire pressure difference between the wheels is too great. Check the tire pressures at the next opportunity. If necessary,
correct the tire pressure. |
See also:
Weight specifications
The gross trailer weight is calculated by
adding the weight of the trailer to the weight
of the load and equipment on the trailer.
Maximum gross vehicle weight:.
The maximum permissible trailer ...
Activating/deactivating DSR
Activating
You can only activate DSR if you are driving
at 25 mph (40 km/h) or slower.
– Press button 1.
Indicator lamp 2 lights up.
The following messages appear in the
multifunction displa ...
Tire size designation, load-bearing capacity and speed rating
1 Tire width
2 Nominal aspect ratio in %
3 Tire code
4 Rim diameter
5 Load bearing index
6 Speed rating
Tire data is vehicle-specific
and may
deviate from the data in the example.
Genera ...

Solutions









